During an inspiring talk by Patrick Dom (Wizzdom), organized by BNI, it became clear just how much impact small visual choices can have on perception and conversion. We incorporate these kinds of insights into our design decisions. Not because we set pricing strategies or present ourselves as psychologists, but because we understand that design is never neutral. Design influences how information is received, how it is interpreted, and how quickly someone makes a decision.
The way a prize makes you feel
People rarely make completely rational decisions. Our brains seek simplicity, speed, and recognizable patterns. This means that the visual presentation of a price influences how “heavy” or “light” it feels.
A price like 49 looks more subtle than €49, because the euro sign immediately triggers the payment context. 1500 reads more compactly than 1,500, where extra characters subconsciously add more visual complexity. Even 49 feels more neutral than 49 euros, because words place extra emphasis on the fact that payment is required.
When setting prices, as a designer you consciously consider typography, spacing, hierarchy, and positioning. Not to change the price, but to make the presentation clear and logical. Less visual noise lowers the mental barrier.
Structure and trust
Our brains love patterns. Some prices intuitively feel “right” because they have an internal consistency, such as 24.80, where 2 × 4 equals 8, or 36.18, where 3 × 6 equals 18. This phenomenon of pattern recognition can make a price feel less arbitrary.
It’s not a hard-and-fast rule, and certainly not a trick that should be applied in every situation. But it does demonstrate how sensitive we are to structure. When we design pricing information, we take these kinds of insights into account. Good design is rarely accidental; it supports how people process information.
Context shapes perception
Just as important as the numbers themselves is the context in which a price appears. The size, placement, and visual emphasis convey positioning.
For products where price is the main selling point, it is often displayed prominently. In premium positioning, the emphasis is first on quality, story, and experience, with price following in a supporting role. In our designs, we align that order with the brand’s strategy. The way a price is visually integrated must be consistent with the positioning.
The decoy effect in practice
A striking example from behavioral psychology is the decoy effect. This principle demonstrates how people make relative comparisons.
For example:
Small popcorn – 3 euros
Large popcorn – 7 euros
Many consumers will choose the small option because 7 euros feels relatively expensive.
But add a third option:
Small popcorn – 3 euros
Medium popcorn – 6 euros
Large popcorn – 7 euros
The medium popcorn acts as a decoy. It’s not intended to be the best-selling option, but it makes the large option more appealing. Suddenly, 7 euros seems like a logical choice compared to 6 euros.
Design as a decision-making environment
To us, a website or brochure isn’t just a collection of blocks of text and images. It’s a decision-making environment. Every detail—from font size to white space, and from sequence to rhythm—influences how information is interpreted.
Strong graphic design must not only be aesthetically pleasing but also well-thought-out in how it presents information. By incorporating insights into price perception and decision-making behavior into our design choices, we ensure that design is not only beautiful but also functional and clear.
We’d like to thank Patrick for the clear and inspiring insights during his talk. Moments like these show just how valuable it is to look beyond the boundaries of your own field. At Studio Boiler, we continue to learn, listen, and refine, because strong design never stands still.
